[Swift-user] Walltime Exceeded

Yadu Nand Babuji yadunand at uchicago.edu
Sat Oct 25 12:45:13 CDT 2014


Hi Gagan,

You are using swift-trunk on the cloud nodes, so you should be using the 
(swift.conf) config files for trunk.
The configs are specified using swift.conf files, and you should be able 
to get a few examples from the cloud-tutorials/swift-cloud-tutorial folders.
If you have the swift.conf file in your current directory you need not 
specify the conf file on the swift commandline, say "swift p5.swift" 
while in the
cloud-tutorials/swift-cloud-tutorials/part05 directory.

Here's a sample config with the walltime for ALL apps set to 15 minutes :

sites: local

site.local {
     filesystem {
         type: "local"
         URL: "localhost"
     }
     execution {
         type: "local"
         URL: "localhost"
     }
     workDirectory: /tmp/${env.USER}/swiftwork
     maxParallelTasks: 32
     initialParallelTasks: 31
     app.ALL {
         executable: "*"
         maxWallTime: "00:15:00"
     }
}

The swift-trunk userguide has more detailed documentation on the various 
configuration options that the swift.conf file takes:
http://swift-lang.org/guides/trunk/userguide/userguide.html

Thanks,
Yadu



On 10/25/2014 06:53 AM, Gagan Munisiddha Gowda wrote:
> Hi,
>
> I am running a swift program on 10gb data (split into 100mb each).
>
> I am using a Node.js script for processing.
>
> I did increase the Walltime by adding below to persistent-coaster and 
> local-coaster files in /usr/local/bin/swift-trunk/etc/sites.
>
>  <profile namespace="globus" key="maxWallTime">00:05:00</profile>
>
> But, of no use. The entire program runs for around 14 minutes when it 
> throws this exception.
>
>
> Here's my error :
>
> 2014-10-25 10:29:04,113+0000 INFO  Execute TASK_STATUS_CHANGE 
> taskid=urn:R-3-1414232059111 status=5 Walltime exceeded
> 2014-10-25 10:29:04,121+0000 INFO  LateBindingScheduler jobs queued: 0
> 2014-10-25 10:29:04,122+0000 DEBUG swift APPLICATION_EXCEPTION 
> jobid=node-vvboibzl - Application exception: Walltime exceeded
>
> 2014-10-25 10:29:04,125+0000 INFO  swift END_FAILURE thread=R-3 tr=node
> 2014-10-25 10:29:04,127+0000 INFO  Loader Swift finished with errors
>
> Please find complete log file attached.
>
> -- 
> Regards,
> Gagan
>
>
> _______________________________________________
> Swift-user mailing list
> Swift-user at ci.uchicago.edu
> https://lists.ci.uchicago.edu/cgi-bin/mailman/listinfo/swift-user

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